hey, i know what u mean. my last job was at mcdonalds as a (get ready) "maintenance technician". i just swept, mopped, changed the oil/cleaned the vats, and cleaned the restrooms.
however, every so often i'd start running behind due to being held up by demented and half retarded workers constantly getting in my way, sometimes holding long and meaningless conversations while simultaneously standing with their fat asses holding up the walkway. they would then have the audacity to glare as i politely said "excuse me" then i sometimes would hear them talking shit for 20 min - hours afterwards.
in addition, to add insult, a manager would sometimes ask these knuckle-dragging pansies to help with some of my tasks. guess how well they performed their small little assignments, and then who got blamed by the GM the following morning? yup, my manager and me.
fuck lazy scumbaggedry...i really don't understand why management puts up with that shit.